# AEHR earnings call intelligence LOPJLB CallCard / temporal rollup · freemium · [stock page](https://www.lopjlb.com/stock/AEHR) · [Earnings tab](https://www.lopjlb.com/stock/AEHR?tab=earnings) Updated: 2026-10-05T01:33:29 Quarters analyzed: 8 ## Cross-quarter narrative Across 8 calls for AEHR, management tone moved from +0.60 (2025 Q1) to +0.80 (2026 Q4). Latest guidance stance: maintained. Latest desk line: Aehr Test Systems reported record Q4 bookings, a strong backlog and diversified demand across AI, silicon photonics and power semiconductors, while noting component price pressures and pending memory‑tester opportunities. ## Latest CallCard · Q4 Aehr Test Systems reported record Q4 bookings, a strong backlog and diversified demand across AI, silicon photonics and power semiconductors, while noting component price pressures and pending memory‑tester opportunities. **Guidance:** maintained — Guidance for FY27 revenue $130‑150M and non‑GAAP pretax margin 18‑22% remains unchanged. **Tone:** mgmt 0.8 · Q&A pressure 0.6 · divergence 0.2 Prepared remarks highlighted record bookings, growing AI and photonics demand and a diversified revenue mix, projecting 2.6‑3x FY27 revenue growth. ### Demand visibility Strong demand across AI processors, silicon photonics and power semiconductors with a record backlog. AI processor wafer‑level burn‑in, silicon photonics data‑center interconnects and GaN/SiC power devices are driving a 71% share of revenue, with additional growth expected in FY27. ### Margins / costs Expected non‑GAAP pretax margin 18‑22% for FY27. Management believes capacity is not limiting at $150M revenue, supporting margin guidance despite higher component costs. ### Capital allocation Investing in WaferPak technology, new FOX and Sonoma systems, and memory‑tester development. Capital is directed toward expanding wafer‑level burn‑in capacity, delivering new high‑power Sonoma configurations and pursuing memory‑optimized FOX blades. ### Milestones - **Record Q4 bookings and backlog** [delivered]: Quarterly bookings set a new record and backlog reached historic highs. - **AI processor wafer‑level benchmark** [delivered]: Benchmark testing exceeded customer expectations and opened pilot production in Taiwan. - **World's first 300mm GaN wafer‑level burn‑in solution** [delivered]: Demonstrated high‑temperature reverse‑bias testing for GaN MOSFETs. - **First FOX system for silicon MOSFET burn‑in** [delivered]: Expanded FOX platform beyond SiC and GaN to silicon power devices. - **First silicon‑carbide customer in Taiwan** [delivered]: Won against SemiNexus on technical superiority and cost. - **$8M new silicon‑carbide orders** [delivered]: Recent orders from lead SiC customer and a major automotive OEM. - **Enhanced high‑power Sonoma configuration** [new]: Introduced per‑device power up to 2,000W for next‑gen CPUs, GPUs and network processors. - **Memory‑supplier engagements (Flash & DRAM)** [at_risk]: Ongoing discussions with 2‑3 flash and 2 DRAM suppliers; revenue pending. ### Fears / risks - **Component supply risk**: Power‑supply manufacturers have raised prices 40% and have long lead times. - **Memory market uncertainty**: Revenue from flash and DRAM memory customers remains unconfirmed; deals are still in early stages. - **Patent litigation**: Ae​hr is suing SemiNexus for alleged patent infringement on silicon‑carbide wafer‑level burn‑in systems. - **Customer adoption risk**: Reliance on AI and data‑center customers to adopt wafer‑level burn‑in solutions could affect future growth. - **Pricing pressure**: Higher component costs may compress margins if not offset by pricing power. - **Execution risk for new products**: Delivery of enhanced Sonoma high‑power configuration and memory‑optimized FOX blades may face schedule challenges. - **Competitive risk**: Competing test‑system providers could win market share in AI, photonics or power‑semiconductor segments. - **Regulatory/Geopolitical risk**: International customers in Taiwan and China could be impacted by broader trade tensions. ### Key quotes > “some of the power Supply Manufacturers That We Use In Sonoma are supplying to NVIDIA and others. And they have come back, they have raised their prices 40%.” ## Quarter one-liners - **2026 Q4:** Aehr Test Systems reported record Q4 bookings, a strong backlog and diversified demand across AI, silicon photonics and power semiconductors, while noting component price pressures and pending memory‑tester opportunities. - **2026 Q3:** AEHR reports strong Q3 bookings of $37.2M, effective backlog >$50M record, driven by AI wafer-level and package-level burn-in demand; guides FY26 revenue high side of $45-50M, expects Q4 profitability; expanding manufacturing capacity. - **2026 Q2:** AEHR reinstates H2 FY26 guidance ($25-30M rev, $60-80M bookings) driven by AI processor burn-in momentum across wafer and package levels, with Sonoma wins and wafer-level benchmarks progressing. - **2026 Q1:** AEHR Q1 beat consensus; strong AI processor burn-in momentum (Sonoma & FOX XP), wafer-level progress with OSATs, silicon photonics upgrades, HDD ramps, GaN engagements, SiC 18-wafer shipment, HBF flash opportunity emerging. - **2025 Q4:** AEHR expanded beyond silicon‑carbide into AI, GaN, photonics and flash, delivered the first wafer‑level AI burn‑in system and sees growing demand but notes timing and adoption risks. - **2025 Q3:** AEHR beats Q3 consensus, diversifies beyond SiC into AI processors (35%+), GaN, HDD, and flash memory; tariff impact minimal directly but near-term customer delays possible; $1B+ TAM by 2027. - **2025 Q2:** Aehr Test Systems reports multiple first-of-kind production wins in AI processor wafer-level and package-level burn-in, GaN power semiconductors, and silicon photonics, with management highlighting $100M+ AI test market opportunity and ample manufacturing capacity. - **2025 Q1:** AEHR posted Q1 revenue and non‑GAAP profit above estimates, highlighted strong silicon‑carbide demand, progressing AI and GaN opportunities, completed Incal acquisition, and reaffirmed guidance. ## Theme arcs - **Management tone** (improving): Δ mgmt=+0.20 ## Fear persistence - **market adoption risk** [resolved]: 2025 Q1 - **customer acquisition risk** [resolved]: 2025 Q1 - **technology adoption risk** [resolved]: 2025 Q1 - **operational capacity risk** [resolved]: 2025 Q1 - **integration risk** [resolved]: 2025 Q1 - **demand visibility risk** [resolved]: 2025 Q1 - **technology obsolescence risk** [resolved]: 2025 Q2 - **customer concentration risk** [resolved]: 2025 Q2 - **market adoption timing risk** [resolved]: 2025 Q2 - **competition from ate vendors** [resolved]: 2025 Q2 ## Guidance path 2025 Q1:maintained → 2025 Q2:vague → 2025 Q3:vague → 2025 Q4:maintained → 2026 Q1:vague → 2026 Q2:maintained → 2026 Q3:maintained → 2026 Q4:maintained --- Research context only. Not personalized investment advice. API: `GET /bff/api/bigfive/earnings-intel/AEHR`